Recommendations based on "The Devil Is a Part-Timer!, Vol. 21 (manga)"

Who Killed Astro Boy?In an ideal world where man and robots coexist, someone or something is after the seven great robots of the world. Interpol assigns robot detective Gesicht to this most strange and complex case--and he eventually discovers that he is one of the targets!Pluto has destroyed six out of the seven great robots of the world, and the pacifist robot Epsilon is the only one that remains. Will Epsilon, who refused to participate in the 39th Central Asian War, leave behind his war-orphaned charges to step onto the battlefield? It just might be that kindly Epsilon, who wields the limitless power of photon energy, will be Pluto's greatest opponent of all!

By the creators of Death Note! The mystery behind manga-making revealed!Average student Moritaka Mashiro enjoys drawing for fun. When his classmate and aspiring writer Akito Takagi discovers his talent, he begs Moritaka to team up with him as a manga-creating duo. But what exactly does it take to make it in the manga-publishing world?After losing to manga genius Eiji Nizuma, Moritaka and Akito make it their mission to beat this rival--even going so far as to ignore their editor's wishes! But will this decision ultimately help or harm their cause?

When the alien Mimics invade, Keiji Kiriya is just one of many recruits shoved into a suit of battle armor called a Jacket and sent out to kill. Keiji dies on the battlefield, only to be reborn each morning to fight and die again and again. On his 158th iteration, he gets a message from a mysterious ally—the female soldier known as the Full Metal Bitch. Is she the key to Keiji's escape or his final death?

A multigenerational tale of the heroic Joestar family and their never-ending battle against evil!JoJo’s Bizarre Adventure is a groundbreaking manga famous for its outlandish characters, wild humor and frenetic battles. A multigenerational tale of the heroic Joestar family and their never-ending battle against evil!The conclusion of the fight against the Pillar Men! It has been a long and perilous journey for JoJo and his allies. Many battles have been fought and many lives lost. Now the final showdown with Wamuu is at hand, and armed with the red-hot desire to avenge his fallen comrade, JoJo faces an evil being so powerful it staggers the mind. Find out who prevails in this explosive finale!

When the misfits of Class 3-E get stuck with a smiley-faced, octopus-tentacled schoolteacher with bizarre superpowers, they discover they have a lot to learn…When the misfits of Class 3-E get stuck with a smiley-faced, octopus-tentacled schoolteacher with bizarre superpowers, they discover they have a lot to learn…Koro Sensei has already blown up the moon. He promises not to do the same to the Earth on one condition…that he be allowed to teach a certain junior high school remedial class for one year. In addition, he’ll allow the students to attempt to take him out at any time without retaliating. Whoever succeeds gets a huge cash reward from the Ministry of Defense. But now the students of Class 3-E are the only ones standing in the way of the destruction of the planet!Meet the would-be assassins of class 3-E: Sugino, who let his grades slip and got kicked off the baseball team. Karma, who’s doing well in his classes but keeps getting suspended for fighting. And Okuda, who lacks both academic and social skills, yet excels at one subject: chemistry. Who has the best chance of winning that reward? Will the deed be accomplished through pity, brute force or poison...? And what chance does their teacher have of repairing his students’ tattered self-esteem?

It's a reunion--mafia style! Dino, the 10th-generation of the Chiavorone family, and Reborn's former student, brings his squad of goons to pay Tsuna a visit. The explosive little Lambo decides to liven things up a bit by tossing several grenades at the goons. Things quickly escalate as Dino springs into action in a battle of whips versus grenades!

Kusakabe Maron spends her days as an ordinary teenaged girl, but at night she hunts down demon possessed paintings to exorcise evil spirits.

Ghouls live among us, the same as normal people in every way—except their craving for human flesh.Ghouls live among us, the same as normal people in every way—except their craving for human flesh.Ken Kaneki is an ordinary college student until a violent encounter turns him into the first half-human half-ghoul hybrid. Trapped between two worlds, he must survive Ghoul turf wars, learn more about Ghoul society and master his new powers.Things heat up in the 11th Ward as the CCG investigates the high rate of investigator deaths. Kaneki has an explosive run-in with Aogiri Tree, essentially a Ghoul Gang, run by a Ghoul known only as the One-Eyed King.

After befriending a motley crew of thugs, a gorilla, and a trashcan-shaped robot, Takashi Kamiyama won't just learn his ABC's --- he'll learn everything there is to know about being a juvenile delinquent. Age 13 and up.

A post-apocalyptic story of survival in a surreal prison built in the ruins of Tokyo.Framed for the brutal murders of his classmates by the mysterious Red Man, middle school student Ganta Igarashi finds himself sentenced to death and sent to the bizarre and fatal theme park/prison that has risen from the ruins of the Great Tokyo Earthquake—a hell on earth known as “Deadman Wonderland.”Ganta and Senji head deep inside Deadman Wonderland to locate the Chorus Blocks, which are the key to unraveling Wretched Egg’s mystery. However, Toto Sakagami appears, and Ganta is captured trying to protect Senji. Meanwhile, Makina discovers the diary of Ganta’s mother, which contains the story of Ganta and Shiro’s shocking past!